Questions and answers by

kamleen

Questions (53)

An archeitect is designing a rectangular fountain for the city park. It's area is represented by 16x-40. Factor this binomial to
1. 0 answers
2. 481 views
An archeitect is designing a rectangular fountain for the city park. It's area is represented by 16x-40. Factor this lengh and
1. 1 answer
2. 530 views
what is 3/5 written as a percent ?a- 30% b- 35% c- 33% d- 60% e- 65% d-60%
1. 1 answer
2. 356 views
what is 2/3 written as a percent ?a-23% b-32% c-33 1/3% d-57 1/3% e-66 2/3% answer -66 2/3%
1. 1 answer
2. 292 views
what is 25% written as a fraction?a-1/25 b-1/5 c-1/4 d-1/3 e-1/2 answer 1/4
1. 1 answer
2. 316 views
25.2 / 0.3 =a-0.84 b-8.04 c-8.4 d-84 e-840 answer- 8.4
1. 1 answer
2. 353 views
1.32 + 0.987 + 3.07 =a-4.089 b-5.089 c-5.189 d-6.189 e-13.972 answer-5.089
1. 1 answer
2. 343 views
16b^2 - 25z^2 =A- (4b-5z)^2 B- (4b+5z)^2 C- (4b-5z)(4b + 5z) D- (16b-25z)^2 E- (5z-4b)(5z+4b)
1. 1 answer
2. 427 views
24b^4c^3 / 6b^2cA) 3b^2c^2 B) 4b^4c^2 C) 4b^3c^2 D) 4b^2c^2 E) 3b^4c^3
1. 3 answers
2. 410 views
(x^2 + x-6) / (x-2) =A) x-3 B) x+2 C) x+3 D) x-2 E) 2x + 2
1. 3 answers
2. 308 views
3X + 2Y + 16X + 3Z + 6Y =19x + 8y + 3z
1. 1 answer
2. 471 views
3x + 2y +16z +3z + 6y =19x + 8y 3z
1. 1 answer
2. 447 views
14m^2 n^3 + 6 m^3 n^3 + 3m^2 n^3 =ANSWER: 23m^6 n^9
1. 5 answers
2. 517 views
14m^2 n^3 + 6 m^3 n^3 + 3m^2 n^3 =ANSWER: 23m^6 n^9
1. 1 answer
2. 410 views
14m^2 n^3 + 6 m^3 n^3 + 3m^2 n^3 =
1. 2 answers
2. 384 views
3x + 4y = -2x-6y = -8 3 x -6 + 4 x 1 = -2 -2 - 6 x 1 = -8
1. 1 answer
2. 296 views
5p^2t x 3p^3t =5x3=15 ANSWER: 15p^2t
1. 1 answer
2. 584 views
14m^2 n^3 + 6 m^3 n^3 3m^2 n^3 =ANSWER: 23m^6 n^9
1. 1 answer
2. 444 views
3x + 2y + 16x^3z + 6y =ANSWER: 19x + 8y + 3z
1. 3 answers
2. 429 views
is this anwer correct9a^2b + 3c + 2a^2b + 5c = ANSWER : 11a^2 + 8c^2 9a^2b + 2a^2b= 11a^2 3c+5c = 8c^2 so the answer IS 11a^2
1. 1 answer
2. 523 views
find the cicumference of a circle a if its radius is 3mmc= 2 pi r c= 2 pi 3 3 x 2 = 6 Answer 6 pi mm
1. 3 answers
2. 381 views
3x + 4y = -2x-6y = -8 3 x -6 + 4 x 1 = -2 -2 - 6 x 1 = -8
1. 2 answers
2. 333 views
4x-2=104 x 2 - 2 =10 B=10
1. 1 answer
2. 288 views
5p^2t x 3p^3t =5x3=15 ANSWER: 15p^2t
1. 3 answers
2. 477 views
14m^2n - 6m^2n =14-6=8 8m^2n
1. 1 answer
2. 968 views
(4D^2 + 7e^3 + 12f) + (3d^2 + 6e^3 +2f) ANSWER:7d^2 + 13e^3 + 14f
1. 1 answer
2. 439 views
14m^2 n^3 + 6 m^3 n^3 3m^2 n^3 =ANSWER: 23m^6 n^9
1. 2 answers
2. 549 views
3x + 2y + 16x^3z + 6y =ANSWER: 19x + 8y + 3z
1. 6 answers
2. 499 views
is this anwer correct9a^2b + 3c + 2a^2b + 5c = ANSWER : 11a^2 + 8c^2
1. 5 answers
2. 586 views
i need help with simplying algerbraic expression1) m^2 p^2 + mpg - 6g^2 = 2) 2h^3 + 2h^2t - 4ht^2
1. 2 answers
2. 446 views
i need help with operation with polynomial---------------------1) (x^2 + x - 6) / (x - 2)= 2) 24b^4C^3 / 6b^2c= 3) (3p^2 + pq -
1. 1 answer
2. 503 views
a leap year occurs when the year is divisble by 100 but not divisible by 400 are not leap years. determine whether the following
1. 3 answers
2. 651 views
hannah made 4 dozen muffins. list the ways in which she could package the muffins so that there would be the same number of
1. 1 answer
2. 491 views
anna and two of her friends went apple picking. they picked 156 . can they divide the apples does each receive
1. 4 answers
2. 515 views
one bag of jelly beans contains 14 red jelly beans. how many red jelly beans would be found in 4 bag of jelly beans
1. 3 answers
2. 1,196 views
on a map the scale is 1 inch equal 160 miles. what is the atual distance is 3 1/2 inches
1. 4 answers
2. 773 views
a recipe for punch calls for 4 cups of lemonade for every 6 quart of fruit juice. how many quarts of fruits juice should.
1. 2 answers
2. 1,835 views
if 8 gallons of gasoline cost 11.20 how much would 10 gallons cost
1. 2 answers
2. 1,204 views
is 504 divisible by 2,4,6,8is 111 divisible by 3,9 is 3,217 divisible by 3 is 804 divisible by 2,4,6,8
1. 1 answer
2. 637 views
9. A/12 = 3/9 A = 410. 8/B = 12/21 b = 14 11. 24/36 = c/15 c = 10 12. 27/6 = 18/d d = 4 13. 7/8 = e/56 e = 49 14. 27/36 = 6/f f
1. 1 answer
2. 262 views
simply12/18 = 2;3 15/25 = 3;5 32/40 = 4;5 6/14 = 3;7 8/15 = 8;15 9/12 = 3;4 12/27 = 4;9 9/12 = 3;4
1. 3 answers
2. 370 views
determine wheather 453 is divisible by 3,9my answer is yes because 3and nine are equally divided by 3,9 is 2,3,4,6,8 divusble by
1. 1 answer
2. 1,016 views
use the divisibility rules to determine wheather the first number is divisible by the second.1.279;3 -279/3=93 2.1,240;6
1. 1 answer
2. 608 views
the distance from library to park is 1.2 to park and the distance from the park to the pool is 0.5 miles.the park is between the
1. 1 answer
2. 460 views
a daisy is 24 inches tall . the height of a sunflower 3 1/2 times the height of the daisy.find the height of the sunflowerumm 20
1. 2 answers
2. 525 views
michael rides his bike 2 3/5 as long as jacob. find micheal's riding times if jacob rides for 45 minutes
1. 2 answers
2. 1,103 views
14. (32+48)+52=32+(48+52) associative15. 256+0=256 identity property 16.3/10x10/3=1 inverse property 17.1x143=143 identity
1. 1 answer
2. 1,083 views
name the property shown by each statement9. 34+42=42+34:commutative 10. 8x(53+12)= (8x53)+(8x12): distributive 11.1/16x16=1:
1. 0 answers
2. 544 views
name the multiplication inverse, or reciprocal of each number.5.4 - 4x1/4=4/1=1 6.7 - 7x1/7=1/7=1 7.2/5 - 2/5x5/2=1 8.7/16 -
1. 0 answers
2. 353 views
name the additive inverse, opposite of each number.1.8 - 8+(-8)= 0 2.5 - 5+(-5)= 0 3.3/4 - 3/4+(-3/4)=0 4. 1 1/2 - 1 1/2+(1
1. 2 answers
2. 803 views
leon shoped for school supplies. when he got home he had $23.50 left. he spent 3 times that much at school suplies . write an
1. 3 answers
2. 1,250 views
what is the value of 5!/4!?
1. 3 answers
2. 374 views
from an ordinary deck of 52 cards, a single card is selected random. what is the probability that it is a 10 or red card?
1. 2 answers
2. 521 views